Illuminated cube



FIG. 1 is a top, front perspective view of an illuminated cube embodyingmy new design;

FIG. 2 is a bottom, rear perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a rear elevational view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken-line disclosure on the bottom and the interior bubbles inrandom orientation represent portions of the article in which theclaimed design is embodied, but which form no part of the claimeddesign.

The ornamental design for an illuminated cube, as shown and described.